condition mean min max 1 h after light 1.304865023 1.170815701 1.438914345 3 h after light 2.189074422 1.167258422 2.879013578 5 h after light 2.818215619666667 2.535252299 3.275019 7 h after light 2.6211095393333332 2.423737429 2.8369067169999997 9 h after light 3.526294411 3.054158227 4.012839703 11 h after light 4.5627419646666665 2.292441054 8.091992258 13 h after light 3.622441122 2.9644370319999997 4.229220743 15 h after light 2.5678698113333334 2.201824052 2.774295242 1 h after dark 2.391171939 1.7574829840000001 2.7712332739999996 3 h after dark 1.0541950116666665 0.370235828 1.7529998969999998 5 h after dark 2.5139094543333336 1.809988528 3.4242377569999998 7 h after dark 1.717398213 1.55465902 1.852764628